Merge pull request #5336 from tbielawa/cfme_4.6

Automatic merge from submit-queue.

Cfme 4.6

# Description

* Implements support for **CFME 4.6** in OCP 3.7
* **Replaces** the Tech Preview CFME 4.5 release included in OCP 3.6
* Does not support graceful migrations from the CFME 4.5 tech preview release

# References

* [Trello - (5) Integrate CFME 4.6 into OCP Installation](https://trello.com/c/Rzfn5Qa8/380-5-integrate-cfme-46-into-ocp-installation)

Ensure the following RFE/Errors do not happen again

- [x] #4555 - Error creating the CFME user
- [x] #4556 - Error in PV template evaluation
- [x] #4822 - Changing `maxImagesBulkImportedPerRepository` parameter
- [x] #4568 - Add NFS directory support

# Features

Ensure the following features are configurable in the role

- [x] POC deployments can easily default to NFS storage
- [ ] Production/Cloud deployments can use automatic storage providers
- [ ] Able to select between podified vs. external PostgreSQL database (podified uses configured storage mechanism)
- [x] Template resource requests can be overridden for POC deployments

1 files changed, 69 insertions, 0 deletions

diff --git a/roles/openshift_cfme/tasks/storage/create_nfs_pvs.yml b/roles/openshift_cfme/tasks/storage/create_nfs_pvs.yml
new file mode 100644
index 000000000..d5252464e
--- /dev/null
+++ b/roles/openshift_cfme/tasks/storage/create_nfs_pvs.yml
@@ -0,0 +1,69 @@
+---
+# Create the required PVs for the App and the DB
+- name: Note the App PV Size from Template Parameters
+  set_fact:
+    openshift_cfme_app_pv_size: "{{ openshift_cfme_template_parameters.APPLICATION_VOLUME_CAPACITY }}"
+  when:
+    - openshift_cfme_template_parameters.APPLICATION_VOLUME_CAPACITY is defined
+
+- name: Note the App PV Size from defaults
+  set_fact:
+    openshift_cfme_app_pv_size: "{{ __openshift_cfme_app_pv_size }}"
+  when:
+    - openshift_cfme_template_parameters.APPLICATION_VOLUME_CAPACITY is not defined
+
+- when: openshift_cfme_app_template in ['miq-template', 'cfme-template']
+  block:
+    - name: Note the DB PV Size from Template Parameters
+      set_fact:
+        openshift_cfme_db_pv_size: "{{ openshift_cfme_template_parameters.DATABASE_VOLUME_CAPACITY }}"
+      when:
+        - openshift_cfme_template_parameters.DATABASE_VOLUME_CAPACITY is defined
+
+    - name: Note the DB PV Size from defaults
+      set_fact:
+        openshift_cfme_db_pv_size: "{{ __openshift_cfme_db_pv_size }}"
+      when:
+        - openshift_cfme_template_parameters.DATABASE_VOLUME_CAPACITY is not defined
+
+- name: Check if the CFME App PV has been created
+  oc_obj:
+    namespace: "{{ openshift_cfme_project }}"
+    state: list
+    kind: pv
+    name: "{{ openshift_cfme_flavor_short }}-app"
+  register: miq_app_pv_check
+
+- name: Check if the CFME DB PV has been created
+  oc_obj:
+    namespace: "{{ openshift_cfme_project }}"
+    state: list
+    kind: pv
+    name: "{{ openshift_cfme_flavor_short }}-db"
+  register: miq_db_pv_check
+  when:
+    - openshift_cfme_app_template in ['miq-template', 'cfme-template']
+
+- name: Ensure the CFME App PV is created
+  oc_process:
+    namespace: "{{ openshift_cfme_project }}"
+    template_name: "{{ openshift_cfme_flavor }}-app-pv"
+    create: True
+    params:
+      PV_SIZE: "{{ openshift_cfme_app_pv_size }}"
+      BASE_PATH: "{{ openshift_cfme_storage_nfs_base_dir }}"
+      NFS_HOST: "{{ openshift_cfme_nfs_server }}"
+  when: miq_app_pv_check.results.results == [{}]
+
+- name: Ensure the CFME DB PV is created
+  oc_process:
+    namespace: "{{ openshift_cfme_project }}"
+    template_name: "{{ openshift_cfme_flavor }}-db-pv"
+    create: True
+    params:
+      PV_SIZE: "{{ openshift_cfme_db_pv_size }}"
+      BASE_PATH: "{{ openshift_cfme_storage_nfs_base_dir }}"
+      NFS_HOST: "{{ openshift_cfme_nfs_server }}"
+  when:
+    - openshift_cfme_app_template in ['miq-template', 'cfme-template']
+    - miq_db_pv_check.results.results == [{}]